Final answer:
When using mom or dad to refer to a parent, you should capitalize Mom or Dad.
Step-by-step explanation:
When using the words mom or dad to refer to a parent instead of using their name, you should capitalize Mom or Dad. This is because these words are being used as proper nouns, which are capitalized. For example, in the sentence 'I love you, Mom,' the word 'Mom' is capitalized to indicate that it is referring to a specific person.
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